/// <summary>
/// Populate <see cref="PullRequestListBox"/> with <see cref="PullRequestInfo"/> from github and check off ones that are currently merged. Prompts the user to login to GitHub if they hit the rate limit
/// </summary>
async void LoadPullRequests()
{
try
{
Enabled = false;
UseWaitCursor = true;
try
{
PullRequestListBox.Items.Clear();
var repo = currentInterface.GetComponent <ITGRepository>();
string error = null;
List <PullRequestInfo> pulls = null;
//get started on this while we're processing here
var pullsRequest = Task.Factory.StartNew(() => pulls = repo.MergedPullRequests(out error));
//Search for open PRs
Enabled = false;
UseWaitCursor = true;
SearchIssuesResult result;
try
{
result = await client.Search.SearchIssues(new SearchIssuesRequest
{
Repos = new RepositoryCollection {
{ repoOwner, repoName }
},
State = ItemState.Open,
Type = IssueTypeQualifier.PullRequest
});
}
finally
{
Enabled = true;
UseWaitCursor = false;
}
//now we need to know what's merged
await pullsRequest;
if (pulls == null)
{
MessageBox.Show(String.Format(MergedPullsError, error));
}
//insert the open pull requests, checking already merged once
foreach (var I in result.Items)
{
bool alreadyMerged = false;
var pull = pulls.Where(x => x.Number == I.Number).FirstOrDefault();
if (pull != null)
{
//we need the full info for this PR
alreadyMerged = (await client.PullRequest.Get(repoOwner, repoName, I.Number)).Head.Sha == pull.Sha;
if (alreadyMerged)
{
pulls.Remove(pull);
}
}
InsertPullRequest(I, false, alreadyMerged);
}
//insert remaining merged pulls
foreach (var I in pulls)
{
InsertItem(String.Format("#{0} - {1} - OUTDATED: {2}", I.Number, I.Title, I.Sha), true, true);
}
}
finally
{
Enabled = true;
UseWaitCursor = false;
}
}
catch (ForbiddenException)
{
if (client.Credentials.AuthenticationType == AuthenticationType.Anonymous) //assume request limit hit
{
if (Program.RateLimitPrompt(client))
{
LoadPullRequests();
}
}
else
{
throw;
}
}
}
